330 821 6342

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4000 Series (Steel) Hydraulic Quick Couplers

Features

• Plated to resist severe work and weather conditions.
• Metal to metal seal provides positive shut-off.
• Swivel action saves on hose twist wear.
• Interchangeable with most “Economy” type couplers.
• Temperature range -40 F. to +250 F.
• Rated pressure 3000 psi.

PART NO.	PARKER NO.	BODY SIZE	PIPE THREAD SIZE	PRESSURE	QTY
52690	4050-2	1/4	1/4-18	3000 psi	EA
52686	4050-3	3/8	3/8-18	3000 psi	EA
52688	4050-4	1/2	1/2-14	3000 psi	EA
PART NO.	PARKER NO.	NIPPLE SIZE	PIPE THREAD SIZE	PRESSURE	QTY
52691	4010-2	1/4	1/4-18	3000 psi	EA
52687	4010-3	3/8	3/8-18	3000 psi	EA
52689	8010-4	1/2	1/2-14	3000 psi	EA

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Links to:   OTHER     Air & Hydraulic Quick Couplers

Air     Quick Couplers -- 300 psi
DESCRIPTION	Click Number for Size Listing			DESCRIPTION	Click Number for Size Listing
INDUSTRIAL/HANSEN Series  Most Popular	21034			AUTOMOTIVE Series	22749
AERO Series	22752			LINCOLN Series	22755
STRAIGHT THRU Series	40996			COMBO Coupler Will Accept ALL Nipples	22498
E-Z MATE Safety Coupler	22469			NON-MARRING COMPOSITE Coupler	40992
. .
Hydraulic     Quick Couplers -- 3000 psi
DESCRIPTION	Click Number for Size Listing			DESCRIPTION	Click Number for Size Listing
60 SERIES Series   3000 psi	55510			FF Series   3000 psi , "No-Snap" Disconnect	54610
4000 Series   3000 psi	52690			6100 Series   3000 psi Wing Nut Coupler	56095
FEM Series   3000 psi	58140